---
product_id: 648101886
title: "DOCAS 21 inch Mower Mulching Blades for 42\" Cut MTD, Cub Cadet, Troy-Bilt Rep..."
brand: "docas"
price: "$U2801"
currency: UYU
in_stock: null
reviews_count: 5
url: https://www.desertcart.uy/products/648101886-docas-21-inch-mower-mulching-blades-for-42-cut-mtd
store_origin: UY
region: Uruguay
---

# 0.196" Thickness 21" Length 6-Point Star Hole DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep...

**Brand:** docas
**Price:** $U2801
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Mow like a pro with DOCAS blades!

## Quick Answers

- **What is this?** DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep... by docas
- **How much does it cost?** $U2801 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/648101886-docas-21-inch-mower-mulching-blades-for-42-cut-mtd)

## Best For

- docas enthusiasts

## Why This Product

- Trusted docas brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy Installation:** Quick and hassle-free installation for immediate use.
- • **Durable Construction:** Built to withstand the rigors of mowing season after season.
- • **Precision Engineering:** Crafted for a perfect fit with 42" cutting decks.
- • **Versatile Compatibility:** Compatible with a wide range of popular mower brands.
- • **Enhanced Mulching Performance:** Optimized blade design for superior grass cutting and mulching.

## Overview

The DOCAS 21 inch Mower Mulching Blades are designed to replace OEM parts for a variety of riding mowers with a 42-inch cutting deck. This 2-pack features precision-engineered blades measuring 21-1/10" in length and 2-1/4" in width, with a robust 6-point star center hole and a thickness of 0.196" (5mm). Compatible with brands like MTD, Cub Cadet, and Troy-Bilt, these blades ensure optimal mulching performance and durability for your lawn care needs.

## Description

DOCAS21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Replace for 742-04308, 742-04312, 942-04308, 942-04312 (2 Pack)

## Features

- 942-04308 Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Replace for 742-04308, 742-04312, 942-04308, 942-04312 (2 Pack)
- 742-04308 21" Mulching Blades replaces OEM # 742-04308, 742-04308A, 942-04308A, 942 -04308, 742-0656, 942-0656, 490-110-M108, 742-04312, 942-04312,490-110-M108, OCC-742-04312, OEM-742-04308
- Compatible with Riding Mowers and RZT Mowers with a 42-inch Cutting Deck, (1997 - ), many brand Troy-Bilt, MTD, Craftsman, MTD Gold, Bolens, White Outdoor, Yard Machines, Yard Man and Huskee, Cub Cade XT1 LT42 C, LT42 EFI, LT42 KH and XT2 LX42 EFI, LX42 KH and LX42 KW
- Compatible with Cub Cade RZT42, RZT-L42 KH, RZT-L 42, RZTS 42 and RZT-SX 42 KH, ZT-1 42KH, Troy-Bilt Super Bronco 42 Hydro, TB42, Pony 42X, Pony 42T, Pony 42, Bronco 42 Auto, TB1942, Pony, Bronco, TB42 Hydro, TB2142, Colt XP, Mustang XP 42, Range Rider, RZT 42, Craftsman PYT9000, T1100, T7800, T1000, T1200, T1300, T1400, T1800, T2100, T8000, T105, T110, T130, T210, T2100, T3000, Z6000, ZTL7000, LT1500, LT2000, Huskee LT 4200
- Compatible with White Outdoor LT-135, LT-2000, LT-15, LT-155, FST-16, LT-16, Lt-17, LT-165, LT-175, LT-1500, LT-1500, LT-1650, LT-1855, LT-1855H, LT-542G, LT-542H, LT-942G, ZT-42, ZT-4200, ZTT-1850, Murray M155-42, M15542, M175-42, M1642, MZ2142, RZT-42, MZ210-42, M195-42
- Includes 2 pcs Mulching Blades, Measures 21-1/10" in length and 2-1/4" in width, 6 Point Star Center Hole, Thickness 0.196” (5mm)

## Images

![DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep... - Image 1](https://m.media-amazon.com/images/I/51+4dwlKUwL.jpg)
![DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep... - Image 2](https://m.media-amazon.com/images/I/61RwTziIsIL.jpg)
![DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep... - Image 3](https://m.media-amazon.com/images/I/6190QuqMb+L.jpg)
![DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep... - Image 4](https://m.media-amazon.com/images/I/71BnGQibdzL.jpg)
![DOCAS 21 inch Mower Mulching Blades for 42" Cut MTD, Cub Cadet, Troy-Bilt Rep... - Image 5](https://m.media-amazon.com/images/I/71EmE-24wwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great
  

*by P***A on Reviewed in the United States on July 30, 2024*

On mower, works great.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
    ESTAN BUENOS
  
  

*by H***Z on Reviewed in the United States on July 25, 2024*

MUY BIEN

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Blades
  

*by H***. on Reviewed in the United States on July 23, 2024*

It’s been so dry and hot, it’s taken a while for my grass to grow enough to be able to use these blades and see how well they cut. Happily, they installed onto my mower as they should without issue, and they cut evenly and well, just like the brand name blades, but at a much more comfortable price point.

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-28*